What are my options on what I can do what's my legal rights

You should let your insurance company handle it.

How can they keep 50%? Isn't it my money? Even so, shouldn't they only take 33% which is what the contract I signed with them sa

You need to discuss this matter with your attorney.

I was wondering if I need to get an attorney to represent me? I am being contacted by insurance carriers for drivers involved.

It is always a good idea to consult with an attorney.

Will the adjuster make me a good offer

You should retain an attorney and have this conversation with him or her.

What is the limitation they have to mail me the ticket? can I still be charged with hit and run if not stated on ticket?

You should consult with a local criminal defense attorney.

Does a substance's inclusion on California's Prop65 satisfy the need to show harm suffered from exposure to that substance?

I believe you need to demonstrate an injury. Discuss with a local attorney.

I have all my paperwork please call me

Use the Avvo find a lawyer feature. Good luck.

What can i do to either get my money back, have it fixed, and not have to pay any more for the bad work?

Do not see a claim worth pursuing. However consult with a local attorney.

Sounds like a tough case"...."................

I don't want my old car back, I will have no guarantee if something breaks tomorrow it's not their fault? What rights do I have?

A lot depends on what the paperwork says. Consult with a local attorney.